Back to Forums
2 posts / 0 new
Last post
#1 Dec 13, 2020
Mohammadreza_adib
Mohammadreza_adib's picture
Offline
Last seen: 7 months 2 weeks ago
Joined: 2020-12-13 04:35

B-H curve in different frequency

hi

i have question about B-H curve for magnetic liberary cores.

when we change frequency the B-H curve should change, but it doesn't! why?

my circuit is :

circuit.png

B-H curve for 25 KHz:

25khz.png

B-H curve for 50 Hz:

50Hz.png

core loss is equal!!

i've changed frequency , 50 Hz, 25 KHz, 50 KHz.

Thu, 2021-04-15 21:55
jonesfarah
Offline
Last seen: 3 months 3 weeks ago
Joined: 2021-04-15 21:47

Ahh that is great thank you ! Good for  special needs too ! 1v1 lol

Download PSpice and try it for free! Download Free Trial
Cadence